Question 1
Calculate the seed rate required for sowing a 2.5-hectare field of wheat, assuming a recommended seed rate of 100 kg per hectare and a seed germination percentage of 90% with a purity of 95%.
Correct Answer:
292.40 kg
Question 2
Calculate the plant population per hectare for a maize crop sown with a spacing of 60 cm between rows and 20 cm between plants.
Correct Answer:
83,333 plants/ha
Question 3
What is the critical growth stage for irrigation in wheat where moisture stress leads to maximum reduction in grain yield?
Correct Answer:
Crown Root Initiation (CRI) stage
Question 4
Which herbicide is most commonly recommended for the control of Phalaris minor in wheat crop?
Correct Answer:
Sulfosulfuron
Question 5
Which of the following cropping systems is defined as growing two or more crops simultaneously with no distinct row arrangement?
Correct Answer:
Mixed cropping
Question 1
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About this Exam

Prepare with the IBPS RRB Agriculture Officer Practice Questions - IBPS RRB Officer Scale II (Agriculture Officer) Specialist Officer Examination Exam practice quiz. This question bank includes 100 questions covering crop, soil, crops, plant, and growth. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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IBPS RRB Agriculture Officer Practice Questions - IBPS RRB Officer Scale II (Agriculture Officer) Specialist Officer Examination Exam

This practice set contains 100 questions from the matching question bank and focuses on crop, soil, crops, plant, and growth. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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